48786265366840 has 64 divisors (see below), whose sum is σ = 109875361982400. Its totient is φ = 19495621804032.

The previous prime is 48786265366801. The next prime is 48786265366847. The reversal of 48786265366840 is 4866356268784.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48786265366847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222117714 + ... + 222337246.

It is an arithmetic number, because the mean of its divisors is an integer number (1716802530975).

Almost surely, 2^{48786265366840} is an apocalyptic number.

48786265366840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48786265366840 is an abundant number, since it is smaller than the sum of its proper divisors (61089096615560).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48786265366840 is a wasteful number, since it uses less digits than its factorization.

48786265366840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224896 (or 224892 counting only the distinct ones).

The product of its (nonzero) digits is 2229534720, while the sum is 73.

The spelling of 48786265366840 in words is "forty-eight trillion, seven hundred eighty-six billion, two hundred sixty-five million, three hundred sixty-six thousand, eight hundred forty".